137 



Carnegie Institution of Washington, Washington, D. C 12 



Carnegie Institution of Washington, Department of Genetics. Cold 



Spring Harbor, Long Island 7 



Mr. L. Charles Clark, Bradford, Yorks, England : 



Dr. Leonard Cockayne, Ngaio, Wellington, New Zealand i 



Dr. Charles Drechsler, U. S. Department of z\gricultin-e, Washington, 



D. C [.,., r 



Miss E. W. Itrlanson, University of Michigan, Ann Arbor. Mich 2 



Florida State Geological Survey, Tallahassee, Fla i 



Poorest Experiment Station, Department of Agriculture & h^)rcstry, 



Mcguro, Tokyo, Japan i 



Prof. George D. Fuller, University of Chicago, Chica.go, 111 i 



Dr. C. Stuart Gager, Brooklyn. N. Y 87 



Prof. R. Ruggles Gates, University of London, London, England .... i 



Dr. S. W. Geiser, Southern Methodist University, Dallas, Texas .... i 



M. P. -A. Genty, Jardin Botaniquc de Dijon, France i 



Dr. Arthur FI. Graves, Brooklyn, N. Y i 



Prol. S. Ikeno, Komaba, Tokyo, Japan 4 



Dr. S. O. Illitchcvsky, Poltava, U. S. S. R i 



Iowa State College, Ames, Iowa 6 



Kellogg Bird Sanctuary, Battle Creek, ^ifich i 



Dr. J. Horace McFarland, Harrisburg, Pa 2 



Miss Ines Mexia, University of C^alifornia, Berkeley, Cal T 



Municipal Art Society of New York i 



Dr. G. E. Nichols, Osborn Botanical Laboratory, ^'ale University, New 



Haven, Conn i 



Dr. L. V. Pammel, Iowa State College, Ames, Iowa 2 



Department of Plant Pathology, Agriculturrd Ccdicge, Ithaca, N. Y. .. lo 



Mr. G. A. Plimpton, New York, N. Y i 



Roger Williams Park, Park Museum, Providence, i\hode Island .... T 



Miss Edith R. Saunders 3 



Prof. Dr. Flans Schinz, Botanischcs Garten, Ziirich, .Switzerland 4 



Mr. Harlan L Smith, Kitwanga, British Columbia, Canada i 



Dr. C. van Steenis, Buitcnzorg, Java 3 



Dr. J. Valckenier Suringar, Wagcningen, Holland 13 



Dr. Walter T. Swingle, U. S. Department of Agriculture, \\'asiiington, 



D. C I 



Mr. Norman Taylor, Brooklyn, N. Y 2 



Third British Empire l'"orestry Conference, Canberra, Australia .3 



The Town Hall, New York. N. Y i 



U. S. Forest Service, h^irest Products Laboratory, Madison, Wis 1,3 



Miss Maude E. Yoris. i^^rooklyn, N. Y t 



Dr. E. E. Watson. .Michigan State College. I^ast Lansing, Mich i 



Mr. Aart)n Webber, (iarficld Park Conservatory, West Chicago, 111. i 



Dr. Hermann Zillig, Berncastel-Cues/Mosel, Germanv 2 



Total • ■ ■ • • -^33 



